(19)
(11) EP 1 330 418 A2

(12)

(88) Date of publication A3:
06.03.2003

(43) Date of publication:
30.07.2003 Bulletin 2003/31

(21) Application number: 01988248.9

(22) Date of filing: 23.10.2001
(51) International Patent Classification (IPC)7: C03C 17/00
(86) International application number:
PCT/US0146/087
(87) International publication number:
WO 0204/0418 (23.05.2002 Gazette 2002/21)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 24.10.2000 US 242543 P
22.10.2001 US 7382

(71) Applicant: PPG Industries Ohio, Inc.
Cleveland, OH 44111 (US)

(72) Inventors:
  • BUHAY, Harry
    Allison Park, PA 15101 (US)
  • FINLEY, James, J.
    Pittsburgh, PA 15238 (US)
  • THIEL, James, P.
    Pittsburgh, PA 15223-1218 (US)
  • LEHAN, John, P.
    Pittsburgh, PA 15238 (US)

(74) Representative: Sternagel, Fleischer, Godemeyer & PartnerPatentanwälte 
Braunsberger Feld 29
51429 Bergisch Gladbach
51429 Bergisch Gladbach (DE)

   


(54) METHOD OF MAKING COATED ARTICLES AND COATED ARTICLES MADE THEREBY